The Saturn V exhibit. One of the 3 remaining Saturn V's is here, restored, and separated so you can see each stage.
Its big - as the sign shows, taller than twice the Statue of Liberty.
Other views of its engines and its body.
A moon car and its control panel.
A lunar lander.
A single Shuttle crawler tread - about 6 feet long, and many of these compose a single crawler track. Now look back at the crawler pics... Yes, its a very big vehicle.